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2973 - 1.5 Inch Spring Steel Compression Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Compression spring manufactured from Spring Steel with 11.8 coils and Closed & Ground ends. This spring features an O.D. of 0.781 Inch, and an I.D. of 0.679 Inch.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Display Name 2973
Ends Closed & Ground
Finish Zinc
Free Length 1.5 in
Inside Diameter 0.679 in
Material Spring Steel
Outside Diameter 0.781 in
Part Type Standard
Rate 2.6 lbs/in
SKU 2973CS
Solid Length 0.59 in
Suggested Max Deflection 0.91 in
Suggested Max Load 2.4 lbf
Total Coils 11.8
Wire Diameter 0.051 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 2973
Ends Closed & Ground
Finish Zinc
Free Length 38.1 mm
Inside Diameter 17.25 mm
Material Spring Steel
Outside Diameter 19.84 mm
Part Type Standard
Rate 0.46 N/mm
SKU 2973CS
Solid Length 14.99 mm
Suggested Max Deflection 23.11 mm
Suggested Max Load 10.68 N
Total Coils 11.8
Wire Diameter 1.3 mm

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